40 channels DWDM MUX DEMUX Dual Fiber LC/UPC 1U Rack w/1310nm & Mon CH21-CH60

40CH 100GHz CH21-CH60 Dual Fiber LC/UPC, with 1310nm and Mon, DWDM Mux & Demux 1U Rack Mount; 3.0dB Typical IL, AAWG technology for lower loss The 40 channel DWDM Mux is a passive optical multiplexer/demultiplexer designed for metro access applications that represent the state of the art in fiber optics design. This passive DWDM Mux Demux module multiplexes and demultiplexes 40 DWDM wavelengths of 100GHz ITU Grid channel spacing into a ring or point-to-point network. And the main advantage of DWDM Mux Demux is its passive nature – no power supply or cooling necessary, robustness – no special micro-climate requirements and as passive element, it has MTBF 100+ Years.  40 channel DWDM Mux Demux, designed by LightOptics® is based on AAWG (Athermal Arrayed Waveguide Grating) technology, allowing to organize 40 duplex, protocol independent parallel ITU-T G.694.1 compatible Dense Wavelength Division Multiplex (DWDM) data streams over pair of single mode optical fiber.The Mux DWDM is used